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driver core: move the deferred probe pointer into the private area

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Nothing outside of the driver core needs to get to the deferred probe
pointer, so move it inside the private area of 'struct device' so no one
tries to mess around with it.

Cc: Grant Likely <grant.likely@secretlab.ca>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Greg Kroah-Hartman 2012-03-08 12:17:22 -08:00
parent d1c3414c2a
commit ef8a3fd6e5
4 changed files with 16 additions and 14 deletions
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5
drivers/base/base.h
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@ -59,6 +59,10 @@ struct driver_private {
* @knode_parent - node in sibling list
* @knode_driver - node in driver list
* @knode_bus - node in bus list
* @deferred_probe - entry in deferred_probe_list which is used to retry the
* binding of drivers which were unable to get all the resources needed by
* the device; typically because it depends on another driver getting
* probed first.
* @driver_data - private pointer for driver specific info. Will turn into a
* list soon.
* @device - pointer back to the struct class that this structure is
@ -71,6 +75,7 @@ struct device_private {
struct klist_node knode_parent;
struct klist_node knode_driver;
struct klist_node knode_bus;
struct list_head deferred_probe;
void *driver_data;
struct device *device;
};